Emergence of classical time from a universal wavefunction
Abstract
The concepts of time, entropy and observation are discussed on the basis of Hawking's universal wavefunction. There is no observable reversal of cosmic expansion.
- Publication:
-
Physics Letters A
- Pub Date:
- May 1986
- DOI:
- 10.1016/0375-9601(86)90346-4
- Bibcode:
- 1986PhLA..116....9Z